473  
FOUS53 KLOT 121811  
PFMLOT  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1211 PM CST MON JAN 12 2026  
 
ILZ104-131000-  
CHICAGO O'HARE INTERNATIONAL AIRPORT-COOK IL  
41.99N 87.91W ELEV. 667 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 35 50 34 35 16  
TEMP 44 38 36 36 36 37 40 47 49 45 42 39 38 37 32 28 26 24 22 20 18 16  
DEWPT 30 30 30 30 30 31 33 35 37 37 36 34 33 30 26 18 14 13 12 11 10 10  
RH 57 73 79 79 79 79 76 63 63 73 79 82 82 75 78 66 60 62 65 67 70 77  
WIND DIR SW SW SW SW SW SW SW W W W W W W NW N N N N N N N N  
WIND SPD 11 10 9 10 11 13 16 17 16 14 12 12 13 17 21 24 24 25 23 20 18 16  
WIND GUST 26 26  
CLOUDS FW FW FW SC B2 B2 B2 B2 B1 B1 B2 B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 5 20 10 70 30  
QPF 12HR 0 0 0 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C C C S S S  
SPRINKLES S S  
WIND CHILL 31 29 28 28 28 31 39 35 32 30 27 19 14 11 8 6 4 2 1  
MIN CHILL 31 28 28 28 39 32 27 14 8 4 1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 21 33 20 22 7 18 10 20  
TEMP 24 22 22 24 31 30 26 20 22 19 11 7 15 16 12 10 20 17  
DEWPT 11 11 13 18 23 25 21 16 14 12 6 2 5 7 5 5 8 7  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 SC B1 B2 OV B2 B2 B2 OV B2 B2 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 20 50 60 50 40 20 20 10 10  
SNOW C C  
SNOWSHWRS S C C C C C C S S S  
 
 
ILZ003-131000-  
GREATER ROCKFORD AIRPORT-WINNEBAGO IL  
42.20N 89.11W ELEV. 745 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 51 30 31 12  
TEMP 43 36 34 34 34 35 39 46 49 43 40 37 36 33 28 25 25 22 20 17 15 12  
DEWPT 31 30 29 29 30 30 31 35 37 37 36 33 32 28 22 15 13 11 10 8 7 7  
RH 62 79 82 82 85 82 73 65 63 79 85 85 85 82 78 65 60 62 64 67 70 80  
WIND DIR SW SW SW SW SW SW SW W W W W W NW NW N N N N N N N N  
WIND SPD 10 8 8 8 10 13 16 16 16 13 12 12 16 18 20 23 21 20 17 16 12 10  
CLOUDS FW FW FW B1 B2 B2 B2 B1 SC B1 B2 B2 OV OV B2 B2 B2 B2 B1 SC FW FW  
POP 12HR 5 20 10 40 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C  
SPRINKLES S S  
WIND CHILL 29 27 27 26 26 30 39 36 32 29 27 22 15 10 10 7 4 2 0 -1  
MIN CHILL 29 27 26 26 36 29 22 10 7 2 -1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 21 31 16 18 4 16 8 18  
TEMP 22 21 22 23 29 28 22 16 17 15 7 4 12 14 10 8 17 14  
DEWPT 8 9 14 20 23 24 18 13 11 9 1 -2 3 5 4 3 7 6  
PWIND DIR NW SW W W NW NW W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS FW SC B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 40 30 10 5 5 5  
SNOW C C  
SNOWSHWRS C C C C C C  
 
 
ILZ104-131000-  
CHICAGO MIDWAY AIRPORT-COOK IL  
41.78N 87.76W ELEV. 612 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 35 51 34 36 17  
TEMP 44 38 37 36 36 37 40 47 50 46 42 40 38 37 33 29 27 25 23 21 19 17  
DEWPT 29 29 29 28 30 30 31 33 35 38 37 35 33 31 27 20 16 14 14 13 12 12  
RH 55 70 72 72 79 75 70 58 56 73 82 82 82 79 78 69 63 62 68 71 74 80  
WIND DIR SW SW SW SW SW SW SW SW W W W W W NW N N N N N N N N  
WIND SPD 11 10 9 9 11 13 17 17 16 14 12 12 13 17 21 24 24 25 23 20 18 16  
CLOUDS FW FW FW SC B2 B2 B2 B2 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 5 20 10 70 30  
QPF 12HR 0 0 0 0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C C C C C S  
SPRINKLES S S  
WIND CHILL 38 31 30 29 28 28 31 39 36 32 30 27 20 15 12 9 7 6 4 2  
MIN CHILL 31 29 28 28 39 32 27 15 9 6 2  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 22 33 20 23 8 18 11 21  
TEMP 25 22 22 24 32 31 26 21 23 20 12 8 15 17 13 11 20 18  
DEWPT 13 12 14 19 23 25 21 17 15 13 7 3 6 8 6 6 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 SC B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 20 50 60 60 40 30 20 10 10  
SNOW C C  
SNOWSHWRS S C C C C C C C S S  
 
 
ILZ021-131000-  
MORRIS-GRUNDY IL  
41.43N 88.42W ELEV. 569 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 49 34 35 15  
TEMP 43 36 33 33 33 35 40 47 49 45 42 40 38 36 32 29 27 23 21 20 18 15  
DEWPT 32 31 30 30 31 31 34 37 38 39 38 35 33 31 28 20 17 13 12 11 10 9  
RH 65 82 89 89 92 85 79 68 66 79 86 82 82 82 85 69 65 65 68 67 70 77  
WIND DIR SW SW SW SW SW SW SW W W W W W W NW NW N N N N N N N  
WIND SPD 10 9 8 8 10 13 16 17 16 13 12 11 12 14 17 23 21 20 18 17 14 12  
WIND GUST 26 27  
CLOUDS FW FW FW SC B1 B1 B2 B2 B2 B1 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 20 10 40 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C S S  
SPRINKLES S S  
WIND CHILL 37 29 26 26 25 26 31 39 36 32 30 27 21 16 13 8 6 5 3 1  
MIN CHILL 29 26 25 26 39 32 27 16 8 5 1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 21 34 18 21 6 18 10 22  
TEMP 24 22 22 24 32 31 25 19 21 18 10 6 14 16 11 10 21 17  
DEWPT 11 12 14 18 24 27 21 16 14 12 5 1 5 7 5 4 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 30 20 5 5 5  
SNOW C C  
SNOWSHWRS C C C C C C S  
 
 
ILZ006-131000-  
WAUKEGAN-LAKE IL  
42.42N 87.87W ELEV. 745 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 35 48 31 33 15  
TEMP 43 37 36 36 36 37 40 46 48 43 40 38 37 34 29 26 25 22 21 19 17 15  
DEWPT 29 29 29 30 30 30 31 34 36 37 36 34 33 29 22 17 15 13 12 11 10 9  
RH 57 72 75 79 79 75 70 63 63 79 85 85 85 82 75 68 65 68 68 70 73 77  
WIND DIR W SW SW SW SW SW SW W W W W W W NW N N N N N N N N  
WIND SPD 11 10 10 10 12 14 17 17 16 13 12 11 14 17 21 23 23 24 21 19 17 14  
WIND GUST 27 26 33  
CLOUDS CL FW FW SC B2 B2 B2 B1 SC B1 B1 B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 5 20 10 70 30  
QPF 12HR 0 0 0 0.05 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C C C S S S  
SPRINKLES S S S S  
WIND CHILL 37 29 29 29 28 28 31 39 36 32 30 28 23 15 11 10 6 4 3 2 0  
MIN CHILL 29 29 28 28 36 30 23 11 6 3 0  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 20 32 19 21 6 17 9 19  
TEMP 23 21 22 24 31 29 25 19 21 17 11 6 15 14 12 9 19 14  
DEWPT 12 11 14 18 23 25 21 16 14 11 6 2 7 7 5 4 8 7  
PWIND DIR NW SW SW W NW W W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS B1 SC B1 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 20 40 70 50 40 20 20 10 10  
SNOW C C  
SNOWSHWRS S C C C C C C S S S S  
 
 
ILZ021-131000-  
PONTIAC-LIVINGSTON IL  
40.92N 88.63W ELEV. 648 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 53 34 36 14  
TEMP 43 35 33 33 34 35 40 50 51 45 42 39 37 36 33 31 28 23 20 19 16 14  
DEWPT 33 31 30 30 31 31 34 38 40 40 39 36 33 31 29 24 19 14 13 11 9 8  
RH 67 85 89 89 89 85 79 63 66 82 89 89 85 82 85 75 68 68 74 70 73 76  
WIND DIR SW SW SW SW SW SW SW W W W W W NW NW NW N N N N N N N  
WIND SPD 10 8 8 8 10 14 17 17 16 13 12 12 13 14 19 24 24 21 18 17 16 13  
WIND GUST 27  
CLOUDS SC FW FW SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC FW  
POP 12HR 0 10 10 40 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C S S  
WIND CHILL 37 28 27 26 26 25 31 38 35 32 29 27 21 17 13 8 5 3 1 0  
MIN CHILL 28 26 25 25 38 32 27 17 8 3 -1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 20 34 17 21 5 18 10 23  
TEMP 23 21 21 24 32 30 23 17 20 17 8 5 14 15 10 11 21 17  
DEWPT 12 12 14 18 24 26 20 15 14 13 4 0 6 7 5 5 12 10  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN BZ GN BZ GN GN  
AVG CLOUDS FW SC B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 10 40 60 40 30 10 5 5 5  
SNOW C C  
SNOWSHWRS C C C S S C  
 
 
INZ002-131000-  
VALPARAISO-PORTER IN  
41.45N 87.00W ELEV. 770 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 47 34 35 18  
TEMP 41 35 33 33 33 34 38 44 47 44 41 39 37 36 33 30 27 26 24 22 21 19  
DEWPT 28 28 28 27 28 28 30 34 36 37 37 35 34 32 30 25 21 19 19 16 15 13  
RH 59 75 82 78 82 78 73 68 65 76 85 85 89 85 89 81 78 74 81 77 77 77  
WIND DIR SW SW SW SW S SW SW SW SW SW W W W NW NW N N N N N N N  
WIND SPD 12 10 9 9 10 13 17 17 16 13 11 11 11 12 19 21 23 24 23 17 18 16  
WIND GUST 27 28 33 33  
CLOUDS CL CL FW FW B1 B1 B2 B2 B2 B1 B2 B2 B2 OV OV B2 B2 OV B2 B2 B2 B1  
POP 12HR 5 20 20 80 70  
QPF 12HR 0 0 0 0.15 0.17  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
SNOWSHWRS S L L D D L L L L L  
SPRINKLES S S  
WIND CHILL 34 27 26 25 24 25 28 37 37 34 32 30 28 22 16 13 11 9 8 6 4  
MIN CHILL 27 25 24 25 37 32 28 16 11 8 4  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 17 32 20 23 7 17 9 20  
TEMP 22 21 18 20 30 29 25 21 23 20 12 7 14 15 11 9 19 16  
DEWPT 15 15 13 16 23 25 22 18 17 14 8 4 7 8 5 5 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1  
POP 12HR 60 40 60 60 50 30 20 20 20  
SNOW S C  
SNOWSHWRS L S C C C C C C C S S S S S  
 
 
ILZ005-131000-  
WOODSTOCK-MCHENRY IL  
42.31N 88.44W ELEV. 950 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 48 30 32 11  
TEMP 42 36 34 34 34 35 38 45 47 42 39 37 36 33 28 24 24 21 19 16 14 11  
DEWPT 32 30 30 30 31 31 32 36 38 37 36 34 32 28 23 15 13 11 10 9 8 7  
RH 67 79 85 85 89 85 79 70 71 82 89 89 85 82 81 68 62 65 67 73 76 83  
WIND DIR SW SW SW SW SW SW SW W W W W W NW NW N N N N N N N N  
WIND SPD 10 9 9 9 11 13 17 16 17 14 12 12 13 17 20 23 21 20 18 16 13 11  
WIND GUST 26  
CLOUDS FW FW FW B1 B2 B2 B2 B1 SC B1 B2 B2 OV OV B2 B2 B2 B2 B1 SC SC SC  
POP 12HR 5 20 10 60 20  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C S S  
SPRINKLES S S S S  
WIND CHILL 36 29 27 26 26 26 29 37 35 31 29 27 22 14 9 8 5 3 1 -1 -3  
MIN CHILL 28 26 25 25 35 29 22 9 5 1 -3  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 24 19 31 16 19 3 15 7 17  
TEMP 21 20 20 22 29 28 23 17 18 15 7 3 11 13 9 7 16 13  
DEWPT 9 10 13 18 23 25 20 14 13 10 3 -1 4 5 3 2 7 6  
PWIND DIR NW SW W W NW W W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 40 20 10 10 10  
SNOW C C  
SNOWSHWRS C C C C C C S S  
 
 
ILZ008-131000-  
OREGON-OGLE IL  
42.01N 89.33W ELEV. 697 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 51 31 32 13  
TEMP 44 36 34 34 34 35 39 47 49 43 40 38 36 34 29 26 25 22 20 18 15 13  
DEWPT 32 31 30 30 31 31 33 37 39 37 36 33 32 28 23 16 13 11 10 9 7 7  
RH 62 82 85 85 89 85 79 68 68 79 85 82 85 78 78 65 60 62 64 67 70 76  
WIND DIR SW SW SW SW SW SW SW W W W W W NW NW N N N N N N N N  
WIND SPD 9 8 8 9 11 13 14 14 16 13 12 12 14 18 20 23 21 20 17 14 12 10  
WIND GUST 25  
CLOUDS FW FW FW B1 B2 B1 B2 B1 B1 B1 B1 B2 B2 OV B2 B2 B2 B2 B1 SC FW FW  
POP 12HR 0 10 10 30 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C  
WIND CHILL 38 29 27 27 26 26 30 37 33 30 27 23 16 11 11 7 5 3 1 0  
MIN CHILL 29 27 25 26 37 30 23 11 7 3 0  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 21 33 16 18 4 17 8 19  
TEMP 22 22 23 25 31 29 22 17 17 15 7 4 13 14 10 9 18 14  
DEWPT 8 9 14 21 23 24 18 13 11 9 1 -1 3 4 4 3 7 6  
PWIND DIR NW SW W NW NW NW W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 50 60 30 30 10 5 5 5  
SNOW C C  
SNOWSHWRS C C C S S C  
 
 
ILZ011-131000-  
SYCAMORE-DEKALB IL  
41.98N 88.69W ELEV. 863 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 49 30 32 12  
TEMP 43 35 34 35 34 35 38 46 49 43 40 37 36 33 29 26 24 22 19 17 15 13  
DEWPT 32 31 30 30 31 31 33 36 38 37 36 33 32 29 24 16 14 11 10 9 8 7  
RH 65 85 85 82 89 85 82 68 66 79 85 85 85 85 81 65 65 62 67 70 73 76  
WIND DIR SW SW SW SW SW SW SW W W W W W NW NW N N N N N N N N  
WIND SPD 10 9 9 10 12 14 17 17 16 14 13 13 14 17 20 23 21 20 18 17 14 11  
WIND GUST 26 31 32  
CLOUDS FW FW FW B1 B2 B2 B2 B1 B1 B1 B2 B2 OV OV B2 B2 B2 B2 B1 SC FW FW  
POP 12HR 5 20 10 50 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C S S  
SPRINKLES S S  
WIND CHILL 37 28 27 27 25 25 29 39 35 32 29 27 23 15 11 9 6 4 2 0 -2  
MIN CHILL 28 26 25 25 35 29 23 11 6 2 -2  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 24 20 32 16 19 4 16 8 18  
TEMP 22 21 21 23 30 29 23 17 18 15 8 4 12 14 10 8 17 14  
DEWPT 9 9 13 19 23 25 20 14 12 10 2 -1 4 6 4 3 7 6  
PWIND DIR NW SW W W NW NW W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS FW SC B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 30 20 10 10 5  
SNOW C C  
SNOWSHWRS C C C C C C S  
 
 
ILZ010-131000-  
DIXON-LEE IL  
41.85N 89.45W ELEV. 697 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 51 31 33 13  
TEMP 44 36 34 34 34 35 39 48 50 44 40 38 37 34 30 27 26 23 20 18 15 13  
DEWPT 32 31 30 30 31 31 33 37 38 38 36 33 32 28 23 17 14 11 11 9 8 7  
RH 62 82 85 85 89 85 79 65 63 79 85 82 82 78 75 65 60 59 67 67 73 76  
WIND DIR SW SW SW SW SW SW SW W W W W NW NW NW N N N N N N N N  
WIND SPD 9 8 8 8 10 11 13 14 16 13 12 12 14 18 21 24 23 20 17 14 12 9  
CLOUDS FW FW FW B1 B2 B1 B2 B2 B1 B1 B1 B1 B2 OV B2 B2 B2 B1 SC FW FW FW  
POP 12HR 0 10 5 30 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C  
WIND CHILL 30 28 27 26 26 31 37 33 30 27 23 16 12 12 7 5 3 2 1  
MIN CHILL 30 27 26 26 37 30 23 12 7 3 1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 22 33 16 19 4 17 8 20  
TEMP 22 22 23 25 32 29 22 17 18 15 6 4 13 15 10 9 19 16  
DEWPT 9 10 15 22 24 25 18 13 11 9 2 -1 4 5 5 4 8 7  
PWIND DIR NW SW W NW NW NW W W W  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 50 60 30 30 10 5 5 5  
SNOW C C  
SNOWSHWRS C C C S S C  
 
 
ILZ012-131000-  
GENEVA-KANE IL  
41.88N 88.31W ELEV. 727 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 49 32 34 13  
TEMP 43 36 35 34 34 35 39 47 49 44 40 38 36 35 30 27 25 22 20 19 16 13  
DEWPT 32 30 30 29 30 31 32 36 37 38 36 34 33 29 25 18 14 12 11 10 9 8  
RH 65 79 82 82 85 85 76 65 63 79 85 85 89 78 81 68 62 65 67 67 73 80  
WIND DIR SW SW SW SW SW SW SW W W W W W W NW N N N N N N N N  
WIND SPD 10 9 9 9 11 13 16 17 16 14 12 12 13 17 20 24 23 21 19 17 16 13  
WIND GUST 26  
CLOUDS FW FW FW B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 5 20 10 60 20  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C S S S S  
SPRINKLES S S  
WIND CHILL 37 29 28 26 26 26 30 36 33 30 28 24 17 12 10 6 5 4 1 -2  
MIN CHILL 29 26 25 25 36 30 24 12 6 3 -2  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 20 32 17 19 5 17 8 19  
TEMP 23 21 21 23 30 30 24 18 19 16 9 5 13 14 11 8 19 15  
DEWPT 10 11 14 18 23 26 20 15 13 11 4 0 4 6 4 4 8 7  
PWIND DIR NW SW SW W NW W W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC B2 OV OV OV B2 B2 OV B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 40 20 10 10 10  
SNOW C C  
SNOWSHWRS C C C C C C S S  
 
 
ILZ020-131000-  
YORKVILLE-KENDALL IL  
41.64N 88.45W ELEV. 618 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 49 33 34 15  
TEMP 43 36 34 34 34 35 39 47 49 45 41 39 37 35 31 28 26 23 21 19 17 15  
DEWPT 32 30 29 29 30 30 33 36 38 39 37 34 33 30 26 19 15 12 11 10 9 8  
RH 65 79 82 82 85 82 79 65 66 79 85 82 85 82 81 68 62 62 65 67 70 73  
WIND DIR SW SW SW SW SW SW SW W W W W W W NW N N N N N N N N  
WIND SPD 10 9 8 8 10 13 16 17 16 14 12 11 13 16 19 23 23 21 18 17 14 12  
WIND GUST 26 29  
CLOUDS FW FW FW B1 B2 B1 B2 B2 B1 B1 B1 B2 B2 OV B2 B2 B2 B2 B1 SC SC SC  
POP 12HR 0 20 10 50 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C S S  
SPRINKLES S S  
WIND CHILL 37 29 27 27 26 26 30 38 34 31 28 25 19 14 11 7 6 4 2 0  
MIN CHILL 29 26 25 26 38 31 25 14 7 4 0  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 21 33 18 21 5 17 9 21  
TEMP 24 22 22 23 31 30 24 18 20 17 10 5 14 15 11 9 20 16  
DEWPT 10 11 14 18 23 26 20 15 13 12 4 0 5 6 5 4 9 8  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC B2 OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 30 20 10 10 5  
SNOW C C  
SNOWSHWRS C C C C C C S  
 
 
ILZ013-131000-  
WHEATON-DUPAGE IL  
41.86N 88.11W ELEV. 752 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 49 33 35 15  
TEMP 43 38 35 35 34 36 39 46 48 45 42 39 38 36 31 28 26 23 21 20 17 15  
DEWPT 31 30 30 30 30 31 33 35 37 38 37 34 33 30 26 18 14 12 12 10 9 9  
RH 62 73 82 82 85 82 79 65 65 76 82 82 82 79 81 66 60 62 68 64 70 77  
WIND DIR SW SW SW SW SW SW SW W W W W W W NW N N N N N N N N  
WIND SPD 11 10 9 9 10 13 16 17 16 14 12 11 13 17 20 24 23 23 19 18 16 13  
WIND GUST 26 26  
CLOUDS FW FW FW B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 5 20 10 70 20  
QPF 12HR 0 0 0 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C S S S S S  
SPRINKLES S S  
WIND CHILL 37 31 28 27 26 27 30 38 35 32 29 26 19 13 11 7 6 4 2 1  
MIN CHILL 30 27 26 26 38 31 26 13 7 4 1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 21 33 19 22 7 17 9 20  
TEMP 24 22 21 23 31 30 25 20 21 18 11 7 14 15 12 9 19 16  
DEWPT 11 11 14 18 23 25 21 16 14 12 5 1 5 7 4 4 8 7  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC B1 OV OV OV B2 B2 OV B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 40 20 10 10 10  
SNOW C C  
SNOWSHWRS S C C C C C C S S  
 
 
ILZ019-131000-  
OTTAWA-LASALLE IL  
41.35N 88.84W ELEV. 494 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 50 34 35 15  
TEMP 44 36 34 34 34 35 39 48 50 45 43 40 38 36 32 29 27 23 21 20 17 15  
DEWPT 32 30 29 29 31 31 33 37 38 38 37 35 33 31 27 20 15 12 11 9 8 7  
RH 62 79 82 82 89 85 79 65 63 76 79 82 82 82 81 69 60 62 65 62 67 70  
WIND DIR SW SW SW SW SW SW SW W W W W W NW NW NW N N N N N N N  
WIND SPD 9 9 8 9 11 13 16 16 16 13 13 12 13 16 19 23 23 20 18 17 14 12  
WIND GUST 26 26  
CLOUDS SC FW FW SC B1 B1 B2 B2 B2 B1 B1 B1 B2 OV B2 B2 B1 B2 B1 SC FW FW  
POP 12HR 0 20 10 40 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C S S  
SPRINKLES S S  
WIND CHILL 38 29 27 27 26 26 31 39 36 32 29 26 20 15 13 9 6 5 3 1  
MIN CHILL 29 26 25 26 39 32 26 15 8 5 1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 22 34 18 20 6 18 10 22  
TEMP 23 23 24 26 32 30 24 18 19 17 9 6 14 16 11 10 21 17  
DEWPT 9 10 14 19 23 25 19 14 12 10 3 -1 4 6 5 4 9 8  
PWIND DIR NW SW W W NW NW W W W  
WIND CHAR GN GN GN GN BZ GN BZ GN GN  
AVG CLOUDS FW SC B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 SC  
POP 12HR 10 50 60 40 30 10 5 5 5  
SNOW C C  
SNOWSHWRS C C C S S C  
 
 
ILZ106-131000-  
JOLIET-WILL IL  
41.53N 88.12W ELEV. 655 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 50 34 36 16  
TEMP 44 37 34 33 34 35 39 47 49 45 42 40 38 37 32 29 27 24 22 20 18 16  
DEWPT 32 31 30 30 31 31 34 36 38 39 38 35 33 31 28 20 16 13 13 11 10 10  
RH 62 79 85 89 89 85 82 65 66 79 86 82 82 79 85 69 63 62 68 67 70 77  
WIND DIR SW SW SW SW S SW SW W W W W W W NW NW N N N N N N N  
WIND SPD 9 9 8 9 10 13 16 17 16 13 12 11 12 14 18 23 23 23 19 18 14 12  
CLOUDS FW FW FW SC B2 B1 B2 B2 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 20 10 60 30  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L C C C C S S  
SPRINKLES S S  
WIND CHILL 38 30 28 26 26 26 30 38 35 32 30 27 21 16 13 8 7 5 4 2  
MIN CHILL 29 26 26 27 38 32 27 15 8 5 2  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 21 33 19 22 6 18 9 21  
TEMP 24 22 21 23 31 30 25 19 22 18 11 6 14 15 11 10 20 17  
DEWPT 12 12 14 18 24 27 21 17 15 13 6 2 5 8 5 5 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B2 OV OV B2 OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 50 60 50 40 20 10 10 10  
SNOW C C  
SNOWSHWRS C C C C C C S S  
 
 
ILZ023-131000-  
KANKAKEE-KANKAKEE IL  
41.12N 87.86W ELEV. 630 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 50 35 36 16  
TEMP 42 36 33 33 33 35 39 46 49 44 42 40 38 36 33 31 28 24 21 20 18 16  
DEWPT 31 30 29 29 30 30 33 37 38 39 38 36 33 32 29 24 19 14 14 12 10 10  
RH 65 79 85 85 89 82 79 71 66 82 86 85 82 85 85 75 68 65 74 71 70 77  
WIND DIR SW SW SW SW SW SW SW W W W W W W NW NW N N N N N N NW  
WIND SPD 9 9 8 8 9 12 16 17 14 13 11 10 11 13 17 21 23 21 19 17 16 13  
WIND GUST 27  
CLOUDS FW FW FW FW B2 B1 B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 20 10 50 30  
QPF 12HR 0 0 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C C C S S  
SPRINKLES S S  
WIND CHILL 36 29 26 26 25 26 30 38 35 33 30 28 22 18 14 9 6 5 3 1  
MIN CHILL 28 25 25 26 38 33 28 17 9 5 1  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 19 33 18 22 6 18 9 21  
TEMP 23 20 20 22 31 29 24 19 22 18 10 6 14 14 10 9 20 16  
DEWPT 13 12 14 17 23 26 21 16 15 13 5 1 5 7 5 4 11 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 40 60 50 30 20 10 10 10  
SNOW C C  
SNOWSHWRS C C C C C C S  
 
 
ILZ033-131000-  
WATSEKA-IROQUOIS IL  
40.78N 87.73W ELEV. 636 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 51 35 36 15  
TEMP 43 36 33 32 32 34 39 48 49 45 42 40 38 37 34 32 29 24 21 19 17 15  
DEWPT 29 29 28 27 28 29 32 36 37 38 38 37 34 31 30 26 20 14 13 11 10 8  
RH 57 75 82 81 85 82 76 63 63 76 86 89 85 79 85 78 69 65 71 70 73 73  
WIND DIR SW SW SW S S SW SW SW W W W W W NW NW N N N N N N NW  
WIND SPD 9 8 6 8 10 12 17 17 14 12 11 10 11 12 16 20 21 20 17 17 16 13  
WIND GUST 27  
CLOUDS FW FW FW FW B1 B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 20 10 50 30  
QPF 12HR 0 0 0 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C C C S S  
SPRINKLES S S  
WIND CHILL 37 29 26 25 24 25 30 39 35 34 30 28 24 20 15 10 7 4 2 1  
MIN CHILL 29 24 24 25 38 34 28 20 10 4 0  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 18 33 18 22 6 18 9 23  
TEMP 23 19 19 21 31 29 24 19 21 18 10 6 14 13 9 9 21 17  
DEWPT 12 11 13 16 22 24 21 15 14 12 5 0 4 6 3 3 10 8  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 10 40 60 40 30 20 5 5 5  
SNOW C C  
SNOWSHWRS C C C S C C S  
 
 
ILZ039-131000-  
PAXTON-FORD IL  
40.45N 88.10W ELEV. 776 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 52 35 36 14  
TEMP 44 36 33 32 32 34 39 49 51 46 42 40 38 37 34 32 29 24 20 18 16 14  
DEWPT 29 29 28 28 29 29 32 36 38 38 38 37 34 31 31 27 21 15 12 10 9 7  
RH 55 75 82 85 88 82 76 61 61 73 86 89 85 79 89 81 72 68 71 70 73 73  
WIND DIR SW SW SW SW SW SW SW SW W W W W NW NW NW N N N N N N N  
WIND SPD 11 8 8 8 10 13 17 18 16 12 11 11 12 13 18 21 23 21 18 18 17 14  
WIND GUST 28  
CLOUDS SC FW FW FW B1 SC B1 B2 B2 B2 B1 B1 B1 B2 B2 OV B2 B2 B1 B1 SC SC  
POP 12HR 0 10 10 50 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C S S  
WIND CHILL 38 29 26 25 24 24 30 36 33 30 28 23 20 15 9 5 2 1 -2  
MIN CHILL 29 24 24 24 33 28 19 9 2 -2  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 19 34 17 23 5 18 9 24  
TEMP 23 20 20 22 32 29 24 17 22 19 9 5 14 13 9 10 22 18  
DEWPT 12 11 12 16 22 24 21 15 14 11 4 -1 4 5 3 3 11 9  
PWIND DIR NW SW SW W W NW W W W  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 10 30 50 30 30 10 5 5 5  
SNOW C C  
SNOWSHWRS C C C S S C  
 
 
INZ001-131000-  
CROWN POINT-LAKE IN  
41.42N 87.34W ELEV. 697 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 48 35 36 18  
TEMP 42 35 34 33 33 35 38 45 48 44 41 39 37 36 33 30 27 25 23 22 20 18  
DEWPT 30 29 29 28 29 29 32 36 37 38 37 35 33 32 30 23 19 17 17 14 13 12  
RH 62 78 82 82 85 78 79 70 65 79 85 85 85 85 89 75 71 71 77 71 74 77  
WIND DIR SW SW SW SW SW SW SW SW SW W W W W NW NW N N N N N N N  
WIND SPD 11 9 9 9 10 13 17 17 16 13 11 10 10 13 20 21 21 21 20 19 17 16  
WIND GUST 27 26  
CLOUDS FW FW FW SC B2 B1 B2 B2 B2 B1 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B1 B1  
POP 12HR 5 20 10 70 50  
QPF 12HR 0 0 0 0.10 0.11  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS L L L L C C C C C  
SPRINKLES S S  
WIND CHILL 35 28 26 25 25 25 29 38 37 35 33 30 28 21 17 13 10 8 7 5 3  
MIN CHILL 28 25 24 25 37 33 28 17 10 7 3  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 18 33 19 23 6 17 9 20  
TEMP 24 21 18 21 31 29 25 20 23 19 11 6 14 14 11 9 19 16  
DEWPT 15 14 13 17 23 25 21 17 16 13 6 2 6 7 4 4 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 50 40 60 60 40 30 20 10 10  
SNOW C C  
SNOWSHWRS C C C C C C C C S S  
 
 
INZ010-131000-  
KENTLAND-NEWTON IN  
40.77N 87.45W ELEV. 673 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 50 35 36 16  
TEMP 42 35 33 32 32 34 39 47 49 44 42 40 38 36 34 32 29 25 22 19 18 16  
DEWPT 29 29 28 27 28 29 32 36 37 38 38 37 34 32 31 27 21 16 14 13 11 10  
RH 60 78 82 81 85 82 76 65 63 79 86 89 85 85 89 81 72 68 71 77 73 77  
WIND DIR SW SW SW SW SW SW SW SW SW W W W W W NW N N N N N N N  
WIND SPD 10 9 8 9 11 13 17 18 14 12 11 10 11 12 16 19 21 20 18 17 16 13  
WIND GUST 27  
CLOUDS FW FW FW FW B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 10 50 40  
QPF 12HR 0 0 0 0.02 0.03  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C C C S S S  
SPRINKLES S S  
WIND CHILL 36 28 25 24 23 25 29 38 35 34 30 28 24 20 15 10 7 4 3 2  
MIN CHILL 27 24 23 25 38 34 28 20 10 4 2  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 18 33 19 23 6 17 9 22  
TEMP 23 20 19 21 31 28 24 19 21 19 10 6 13 13 10 9 20 16  
DEWPT 13 12 13 16 22 24 22 17 15 13 6 1 5 6 3 3 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 30 50 40 30 20 10 5 5  
SNOW C C  
SNOWSHWRS S C C C C S C S  
 
 
INZ011-131000-  
RENNSSELAER-JASPER IN  
40.94N 87.15W ELEV. 661 FT  
1211 PM CST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 49 35 35 17  
TEMP 42 35 33 32 32 34 38 46 48 44 42 40 38 36 34 32 28 25 23 21 19 17  
DEWPT 30 29 28 28 29 29 32 36 37 38 38 37 34 32 31 26 21 17 17 15 13 11  
RH 62 78 82 85 88 82 79 68 65 79 86 89 85 85 89 78 75 71 77 77 77 77  
WIND DIR SW SW SW SW S SW SW SW SW W W W W W NW N N N N N N N  
WIND SPD 11 9 9 8 10 12 17 18 16 13 11 10 11 11 17 20 21 21 20 16 16 13  
WIND GUST 27 29  
CLOUDS FW FW FW FW B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B1 B1  
POP 12HR 0 20 10 60 50  
QPF 12HR 0 0 0 0.04 0.09  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C L L C C C C C  
SPRINKLES S S  
WIND CHILL 35 27 25 24 24 25 29 39 37 35 34 30 28 24 19 14 10 8 7 5 3  
MIN CHILL 27 24 23 25 37 34 27 19 10 6 3  
 
DATE 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 18 32 19 23 6 17 9 21  
TEMP 23 21 18 21 30 29 25 20 22 19 11 6 14 14 10 9 20 17  
DEWPT 14 14 13 16 23 25 22 17 17 13 8 2 6 7 4 4 10 9  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 40 30 50 50 30 20 10 5 10  
SNOW C C  
SNOWSHWRS C C C C C C C S  
 
 
INZ019-131000-  
FOWLER-BENTON IN  
40.62N 87.32W ELEV. 812 FT  
111 PM EST MON JAN 12 2026  
 
DATE 01/12/26 TUE 01/13/26 WED 01/14/26 THU  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 49 35 36 16  
TEMP 42 35 33 32 32 34 38 45 48 45 42 41 39 36 35 33 29 25 22 19 18 17  
DEWPT 30 29 28 27 28 29 32 36 38 38 38 38 35 32 31 29 22 17 15 14 11 10  
RH 62 78 82 81 85 82 79 70 68 76 86 89 85 85 85 85 75 71 74 80 73 73  
WIND DIR SW SW SW SW SW SW SW SW SW W W W W W NW N N N N N N N  
WIND SPD 11 9 8 8 10 12 17 18 14 11 11 10 11 11 16 19 20 20 18 17 16 13  
WIND GUST 27 28  
CLOUDS FW FW FW FW B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 20 10 50 40  
QPF 12HR 0 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C C C C C C S S  
SPRINKLES S S  
WIND CHILL 35 28 26 25 24 25 29 38 39 36 35 32 28 24 21 15 10 7 4 3 3  
MIN CHILL 28 25 24 24 38 35 28 20 10 4 2  
 
DATE 01/15 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26 MON 01/19/26  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 18 33 19 23 6 17 9 22  
TEMP 22 20 18 21 30 29 25 20 21 19 11 6 13 13 9 10 20 17  
DEWPT 13 13 13 16 22 24 22 17 16 14 8 1 6 7 4 4 11 10  
PWIND DIR NW SW SW W W W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 30 50 40 30 20 5 5 5  
SNOW C C  
SNOWSHWRS C C C S S C S  
 
 
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